Adult Swim’s Toonami programming block has announced that it will air the Batman Ninja CG anime film on the programming block on October 16, 2021 at 12:30 a.m. The film will take up two hours of the weekly programming block.
Warner Bros. released the anime film digitally in April 2018, and on home video in May 2018. The release included the Japanese audio track as well as the English dub. The anime debuted in Japanese theaters in June 2018 with the Japanese voice cast.
Junpei Mizusaki, the producer of the opening animation sequences for JoJo’s Bizarre Adventure and JoJo’s Bizarre Adventure: Stardust Crusaders and Kamikaze Douga CEO/founder, was the film’s director. Kazuki Nakashima, who was in charge of the series scripts for Gurren Lagann and Kill la Kill, was the screenwriter. Takashi Okazaki, the creator of the Afro Samurai manga, was the character designer for the film. The project also involved English-language screenwriters Leo Chu and Eric Garcia, the executive producers for the Afro Samurai series and Afro Samurai: Resurrection film.